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quant-ph2022
Experimental Guesswork with Quantum Side Information using Twisted Light
Vishal Katariya, Narayan Bhusal, Chenglong You
The guesswork is an information-theoretic quantity which can be seen as an alternate security criterion to entropy. Recent work has established the theoretical framework for guessw…
quant-ph2022
Limits on Parameter Estimation of Quantum Channels
Vishal Katariya
The aim of this thesis is to develop a theoretical framework to study parameter estimation of quantum channels. We study the task of estimating unknown parameters encoded in a chan…